add user group components

This commit is contained in:
Roland Schneider 2025-11-20 15:40:24 +01:00
parent e050bf5def
commit cc483e6ed5
23 changed files with 848 additions and 1 deletions

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@ -21,8 +21,55 @@ import { UserFormComponent } from './features/user/components/user-form/user-for
import { UserDetailsComponent } from './features/user/components/user-details/user-details.component';
import { UserTableComponent } from './features/user/components/user-table/user-table.component';
import { UserListComponent } from './features/user/components/user-list/user-list.component';
import { UserGroupFormComponent } from './features/user-group/components/user-group-form/user-group-form.component';
import {
UserGroupDetailsComponent,
} from './features/user-group/components/user-group-details/user-group-details.component';
import { UserGroupTableComponent } from './features/user-group/components/user-group-table/user-group-table.component';
import { UserGroupListComponent } from './features/user-group/components/user-group-list/user-group-list.component';
export const routes: Routes = [
{
path: 'user-group/new',
component: UserGroupFormComponent,
canActivate: [AuthGuard],
data: {
roles: ['admin'],
},
},
{
path: 'user-group',
component: UserGroupListComponent,
canActivate: [AuthGuard],
data: {
roles: ['admin'],
},
},
{
path: 'user-group/table',
component: UserGroupTableComponent,
canActivate: [AuthGuard],
data: {
roles: ['admin'],
},
},
{
path: 'user-group/:id',
component: UserGroupDetailsComponent,
canActivate: [AuthGuard],
data: {
roles: ['admin'],
},
},
{
path: 'user-group/:id/edit',
component: UserGroupFormComponent,
canActivate: [AuthGuard],
data: {
roles: ['admin'],
},
},
{
path: 'user/new',
component: UserFormComponent,

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@ -44,7 +44,14 @@ export class App {
<path stroke-linecap="round" stroke-linejoin="round" d="M15 19.128a9.38 9.38 0 0 0 2.625.372 9.337 9.337 0 0 0 4.121-.952 4.125 4.125 0 0 0-7.533-2.493M15 19.128v-.003c0-1.113-.285-2.16-.786-3.07M15 19.128v.106A12.318 12.318 0 0 1 8.624 21c-2.331 0-4.512-.645-6.374-1.766l-.001-.109a6.375 6.375 0 0 1 11.964-3.07M12 6.375a3.375 3.375 0 1 1-6.75 0 3.375 3.375 0 0 1 6.75 0Zm8.25 2.25a2.625 2.625 0 1 1-5.25 0 2.625 2.625 0 0 1 5.25 0Z" />
</svg>
`
}
},{
menuText: 'Felhasználó Csoport',
targetUrl: '/user-group/table',
svgIcon: `<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="size-6">
<path stroke-linecap="round" stroke-linejoin="round" d="M18 18.72a9.094 9.094 0 0 0 3.741-.479 3 3 0 0 0-4.682-2.72m.94 3.198.001.031c0 .225-.012.447-.037.666A11.944 11.944 0 0 1 12 21c-2.17 0-4.207-.576-5.963-1.584A6.062 6.062 0 0 1 6 18.719m12 0a5.971 5.971 0 0 0-.941-3.197m0 0A5.995 5.995 0 0 0 12 12.75a5.995 5.995 0 0 0-5.058 2.772m0 0a3 3 0 0 0-4.681 2.72 8.986 8.986 0 0 0 3.74.477m.94-3.197a5.971 5.971 0 0 0-.94 3.197M15 6.75a3 3 0 1 1-6 0 3 3 0 0 1 6 0Zm6 3a2.25 2.25 0 1 1-4.5 0 2.25 2.25 0 0 1 4.5 0Zm-13.5 0a2.25 2.25 0 1 1-4.5 0 2.25 2.25 0 0 1 4.5 0Z" />
</svg>
`
},
]

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@ -0,0 +1,38 @@
<!-- dvbooking-cli/src/templates/angular/details.component.html.tpl -->
<!-- Generated by the CLI -->
<div class="p-4 md:p-8">
<ng-container *ngIf="userGroup$ | async as userGroup; else loading">
<div class="card bg-base-100 shadow-xl max-w-2xl mx-auto">
<div class="card-body">
<h2 class="card-title text-3xl">UserGroup Details</h2>
<div class="overflow-x-auto mt-4">
<table class="table w-full">
<tbody>
<tr>
<th>id</th>
<td>{{ userGroup.id }}</td>
</tr>
<tr>
<th>name</th>
<td>{{ userGroup.name }}</td>
</tr>
</tbody>
</table>
</div>
<div class="card-actions justify-end mt-6">
<a routerLink="/user-group" class="btn btn-secondary">Back to List</a>
<a routerLink="/user-group/{{ userGroup.id }}/edit" class="btn btn-primary">Edit</a>
</div>
</div>
</div>
</ng-container>
<ng-template #loading>
<div class="text-center p-8">
<span class="loading loading-spinner loading-lg"></span>
</div>
</ng-template>
</div>

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@ -0,0 +1,34 @@
// dvbooking-cli/src/templates/angular/details.component.ts.tpl
// Generated by the CLI
import { Component, OnInit } from '@angular/core';
import { CommonModule } from '@angular/common';
import { ActivatedRoute, RouterModule } from '@angular/router';
import { Observable } from 'rxjs';
import { switchMap } from 'rxjs/operators';
import { UserGroup } from '../../models/user-group.model';
import { UserGroupService } from '../../services/user-group.service';
@Component({
selector: 'app-user-group-details',
templateUrl: './user-group-details.component.html',
standalone: true,
imports: [CommonModule, RouterModule],
})
export class UserGroupDetailsComponent implements OnInit {
userGroup$!: Observable<UserGroup>;
constructor(
private route: ActivatedRoute,
private userGroupService: UserGroupService
) {}
ngOnInit(): void {
this.userGroup$ = this.route.params.pipe(
switchMap(params => {
const id = params['id'];
return this.userGroupService.findOne(id);
})
);
}
}

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@ -0,0 +1,12 @@
<!-- dvbooking-cli/src/templates/angular/filter.component.html.tpl -->
<!-- Generated by the CLI -->
<form [formGroup]="filterForm" class="p-4 bg-base-200 rounded-lg shadow">
<div class="grid grid-cols-1 md:grid-cols-4 gap-4 items-end">
<div class="form-control"><label class="label"><span class="label-text">name</span></label>
<input type="text" formControlName="name" class="input input-bordered w-full" placeholder="Filter by name" /></div>
<div class="form-control">
<button type="button" (click)="reset()" class="btn btn-secondary">Reset</button>
</div>
</div>
</form>

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@ -0,0 +1,37 @@
// dvbooking-cli/src/templates/angular/filter.component.ts.tpl
// Generated by the CLI
import { Component, EventEmitter, Output } from '@angular/core';
import { FormBuilder, FormGroup, ReactiveFormsModule } from '@angular/forms';
import { debounceTime, distinctUntilChanged } from 'rxjs/operators';
@Component({
selector: 'app-user-group-filter',
templateUrl: './user-group-filter.component.html',
standalone: true,
imports: [ReactiveFormsModule]
})
export class UserGroupFilterComponent {
@Output() filterChanged = new EventEmitter<any>();
filterForm: FormGroup;
constructor(private fb: FormBuilder) {
this.filterForm = this.fb.group({
name: ['']
});
this.filterForm.valueChanges.pipe(
debounceTime(300),
distinctUntilChanged()
).subscribe(values => {
const cleanFilter = Object.fromEntries(
Object.entries(values).filter(([_, v]) => v != null && v !== '')
);
this.filterChanged.emit(cleanFilter);
});
}
reset() {
this.filterForm.reset();
}
}

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@ -0,0 +1,25 @@
<!-- dvbooking-cli/src/templates/angular/form.component.html.tpl -->
<!-- Generated by the CLI -->
<div class="p-4 md:p-8">
<div class="card bg-base-100 shadow-xl max-w-2xl mx-auto">
<div class="card-body">
<h2 class="card-title text-3xl">
{{ isEditMode ? 'Edit' : 'Create' }} UserGroup
</h2>
<form [formGroup]="form" (ngSubmit)="onSubmit()" class="space-y-4 mt-4">
<div class="form-control"><label class="label"><span class="label-text">name</span></label>
<input type="text" formControlName="name" class="input input-bordered w-full" /></div>
<div class="card-actions justify-end mt-6">
<a routerLink="/user-group" class="btn btn-ghost">Cancel</a>
<button type="submit" class="btn btn-primary" [disabled]="form.invalid">
{{ isEditMode ? 'Update' : 'Create' }}
</button>
</div>
</form>
</div>
</div>
</div>

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@ -0,0 +1,85 @@
// dvbooking-cli/src/templates/angular/form.component.ts.tpl
// Generated by the CLI
import { Component, OnInit } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormBuilder, FormGroup, Validators, ReactiveFormsModule } from '@angular/forms';
import { ActivatedRoute, Router, RouterModule } from '@angular/router';
import { Observable, of } from 'rxjs';
import { switchMap, tap } from 'rxjs/operators';
import { UserGroup } from '../../models/user-group.model';
import { UserGroupService } from '../../services/user-group.service';
@Component({
selector: 'app-user-group-form',
templateUrl: './user-group-form.component.html',
standalone: true,
imports: [CommonModule, ReactiveFormsModule, RouterModule],
})
export class UserGroupFormComponent implements OnInit {
form: FormGroup;
isEditMode = false;
id: number | null = null;
private numericFields = [];
constructor(
private fb: FormBuilder,
private route: ActivatedRoute,
private router: Router,
private userGroupService: UserGroupService
) {
this.form = this.fb.group({
name: [null]
});
}
ngOnInit(): void {
this.route.params.pipe(
tap(params => {
if (params['id']) {
this.isEditMode = true;
this.id = +params['id'];
}
}),
switchMap(() => {
if (this.isEditMode && this.id) {
return this.userGroupService.findOne(this.id);
}
return of(null);
})
).subscribe(userGroup => {
if (userGroup) {
this.form.patchValue(userGroup);
}
});
}
onSubmit(): void {
if (this.form.invalid) {
this.form.markAllAsTouched();
return;
}
const payload = { ...this.form.value };
for (const field of this.numericFields) {
if (payload[field] != null && payload[field] !== '') {
payload[field] = parseFloat(payload[field]);
}
}
let action$: Observable<UserGroup>;
if (this.isEditMode && this.id) {
action$ = this.userGroupService.update(this.id, payload);
} else {
action$ = this.userGroupService.create(payload);
}
action$.subscribe({
next: () => this.router.navigate(['/user-group']),
error: (err) => console.error('Failed to save user-group', err)
});
}
}

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@ -0,0 +1,60 @@
<!-- dvbooking-cli/src/templates/angular/list.component.html.tpl -->
<!-- Generated by the CLI -->
<div class="p-4 md:p-8 space-y-6">
<div class="flex justify-between items-center">
<h1 class="text-3xl font-bold">UserGroups</h1>
<a routerLink="/user-group/new" class="btn btn-primary">Create New</a>
</div>
<app-user-group-filter (filterChanged)="onFilterChanged($event)"></app-user-group-filter>
<ng-container *ngIf="paginatedResponse$ | async as response; else loading">
<div class="overflow-x-auto bg-base-100 rounded-lg shadow">
<table class="table w-full">
<thead>
<tr>
<th>id</th>
<th>name</th>
<th class="text-right">Actions</th>
</tr>
</thead>
<tbody>
<tr *ngFor="let item of response.data" class="hover">
<td>{{ item.id }}</td>
<td>{{ item.name }}</td>
<td class="text-right space-x-2">
<a [routerLink]="['/user-group', item.id]" class="btn btn-sm btn-ghost">View</a>
<a [routerLink]="['/user-group', item.id, 'edit']" class="btn btn-sm btn-ghost">Edit</a>
<button (click)="deleteItem(item.id)" class="btn btn-sm btn-error btn-ghost">Delete</button>
</td>
</tr>
<tr *ngIf="response.data.length === 0">
<td colspan="3" class="text-center">No user-group found.</td>
</tr>
</tbody>
</table>
</div>
<!-- Pagination Controls -->
<div *ngIf="response.meta.totalPages > 1" class="flex justify-center mt-4">
<div class="join">
<button
class="join-item btn"
(click)="changePage(response.meta.currentPage - 1)"
[disabled]="response.meta.currentPage === 1">«</button>
<button class="join-item btn">Page {{ response.meta.currentPage }} of {{ response.meta.totalPages }}</button>
<button
class="join-item btn"
(click)="changePage(response.meta.currentPage + 1)"
[disabled]="response.meta.currentPage === response.meta.totalPages">»</button>
</div>
</div>
</ng-container>
<ng-template #loading>
<div class="text-center p-8">
<span class="loading loading-spinner loading-lg"></span>
</div>
</ng-template>
</div>

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@ -0,0 +1,70 @@
// dvbooking-cli/src/templates/angular/list.component.ts.tpl
// Generated by the CLI
import { Component, OnInit } from '@angular/core';
import { CommonModule } from '@angular/common';
import { RouterModule } from '@angular/router';
import { BehaviorSubject, Observable, combineLatest } from 'rxjs';
import { switchMap, startWith } from 'rxjs/operators';
import { UserGroup } from '../../models/user-group.model';
import { UserGroupService } from '../../services/user-group.service';
import { UserGroupFilterComponent } from '../user-group-filter/user-group-filter.component';
import { PaginatedResponse } from '../../../../../types';
@Component({
selector: 'app-user-group-list',
templateUrl: './user-group-list.component.html',
standalone: true,
imports: [CommonModule,RouterModule, UserGroupFilterComponent],
})
export class UserGroupListComponent implements OnInit {
private refresh$ = new BehaviorSubject<void>(undefined);
private filter$ = new BehaviorSubject<any>({});
private page$ = new BehaviorSubject<number>(1);
paginatedResponse$!: Observable<PaginatedResponse<UserGroup>>;
constructor(private userGroupService: UserGroupService) { }
ngOnInit(): void {
this.paginatedResponse$ = combineLatest([
this.refresh$,
this.filter$.pipe(startWith({})),
this.page$.pipe(startWith(1))
]).pipe(
switchMap(([_, filter, page]) => {
const query = { ...filter, page, limit: 10 };
return this.userGroupService.find(query);
})
);
}
onFilterChanged(filter: any): void {
this.page$.next(1);
this.filter$.next(filter);
}
changePage(newPage: number): void {
if (newPage > 0) {
this.page$.next(newPage);
}
}
deleteItem(id: number): void {
if (confirm('Are you sure you want to delete this item?')) {
this.userGroupService.remove(id).subscribe({
next: () => {
console.log(`Item with ID ${id} deleted successfully.`);
this.refresh$.next();
},
// --- THIS IS THE FIX ---
// Explicitly type 'err' to satisfy strict TypeScript rules.
error: (err: any) => {
console.error(`Error deleting item with ID ${id}:`, err);
}
});
}
}
}

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@ -0,0 +1,26 @@
// dvbooking-cli/src/templates/angular-generic/data-provider.service.ts.tpl
// Generated by the CLI
import { inject, Injectable } from '@angular/core';
import { DataProvider, GetDataOptions, GetDataResponse } from '../../../../components/generic-table/data-provider.interface';
import { UserGroup } from '../../models/user-group.model';
import { map, Observable } from 'rxjs';
import { UserGroupService } from '../../services/user-group.service';
@Injectable({
providedIn: 'root',
})
export class UserGroupDataProvider implements DataProvider<UserGroup> {
private userGroupService = inject(UserGroupService);
getData(options?: GetDataOptions): Observable<GetDataResponse<UserGroup>> {
const {q,page,limit} = options?.params ?? {};
// The generic table's params are compatible with our NestJS Query DTO
return this.userGroupService.search(q ?? '',page,limit, ).pipe(
map((res) => {
// Adapt the paginated response to the GetDataResponse format
return { data: res };
})
);
}
}

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@ -0,0 +1,11 @@
<!-- dvbooking-cli/src/templates/angular-generic/table.component.html.tpl -->
<!-- Generated by the CLI -->
<div class="p-4 md:p-8 space-y-6">
<div class="flex justify-between items-center">
<h1 class="text-3xl font-bold">UserGroups (Generic Table)</h1>
<a routerLink="/user-group/new" class="btn btn-primary">Create New</a>
</div>
<app-generic-table [config]="tableConfig"></app-generic-table>
</div>

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@ -0,0 +1,100 @@
// dvbooking-cli/src/templates/angular-generic/table.component.ts.tpl
// Generated by the CLI
import { Component, inject, OnInit } from '@angular/core';
import { Router, RouterModule } from '@angular/router';
import { UserGroup } from '../../models/user-group.model';
import { UserGroupDataProvider } from './user-group-data-provider.service';
import { ColumnDefinition } from '../../../../components/generic-table/column-definition.interface';
import { GenericTable } from '../../../../components/generic-table/generic-table';
import { GenericTableConfig } from '../../../../components/generic-table/generic-table.config';
import {
ActionDefinition,
GenericActionColumn,
} from '../../../../components/generic-action-column/generic-action-column';
import { UserGroupService } from '../../services/user-group.service';
import { BehaviorSubject } from 'rxjs';
@Component({
selector: 'app-user-group-table',
standalone: true,
imports: [GenericTable, RouterModule],
templateUrl: './user-group-table.component.html',
})
export class UserGroupTableComponent implements OnInit {
private refresh$ = new BehaviorSubject<void>(undefined);
private filter$ = new BehaviorSubject<any>({});
private page$ = new BehaviorSubject<number>(1);
private limit$ = new BehaviorSubject<number>(10);
router = inject(Router);
tableConfig!: GenericTableConfig<UserGroup>;
userGroupDataProvider = inject(UserGroupDataProvider);
userGroupService = inject(UserGroupService);
ngOnInit(): void {
const actionHandler = (action: ActionDefinition<UserGroup>, item: UserGroup) => {
switch (action.action) {
case 'view':
this.router.navigate(['/user-group', item?.id]);
break;
case 'edit':
this.router.navigate(['/user-group', item?.id, 'edit']);
break;
case 'delete':
this.deleteItem(item.id);
break;
}
};
this.tableConfig = {
refresh$: this.refresh$,
filter$: this.filter$,
page$: this.page$,
limit$: this.limit$,
dataProvider: this.userGroupDataProvider,
columns: [
{
attribute: 'name',
headerCell: true,
valueCell: true,
},
{
attribute: 'actions',
headerCell: { value: 'Actions' },
valueCell: {
component: GenericActionColumn,
componentInputs: item => ({
item: item,
actions: [
{ action: 'view', handler: actionHandler },
{ action: 'edit', handler: actionHandler },
{ action: 'delete', handler: actionHandler },
] as ActionDefinition<UserGroup>[],
}),
},
},
] as ColumnDefinition<UserGroup>[],
tableCssClass: 'user-group-table-container',
};
}
deleteItem(id: number): void {
if (confirm('Are you sure you want to delete this item?')) {
this.userGroupService.remove(id).subscribe({
next: () => {
console.log(`Item with ID ${id} deleted successfully.`);
this.refresh$.next();
},
// --- THIS IS THE FIX ---
// Explicitly type 'err' to satisfy strict TypeScript rules.
error: (err: any) => {
console.error(`Error deleting item with ID ${id}:`, err);
}
});
}
}
}

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@ -0,0 +1,7 @@
// dvbooking-cli/src/templates/angular/model.ts.tpl
// Generated by the CLI
export interface UserGroup {
id: number;
name: string;
}

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@ -0,0 +1,85 @@
// dvbooking-cli/src/templates/angular/service.ts.tpl
// Generated by the CLI
import { Injectable } from '@angular/core';
import { HttpClient, HttpParams } from '@angular/common/http';
import { Observable } from 'rxjs';
import { UserGroup } from '../models/user-group.model';
import { ConfigurationService } from '../../../services/configuration.service';
import { PaginatedResponse } from '../../../../types';
export interface SearchResponse<T> {
data: T[];
total: number;
}
@Injectable({
providedIn: 'root'
})
export class UserGroupService {
private readonly apiUrl: string;
constructor(
private http: HttpClient,
private configService: ConfigurationService
) {
this.apiUrl = `${this.configService.getApiUrl()}/user-group`;
}
/**
* Find records with pagination and filtering.
*/
public find(filter: Record<string, any>): Observable<PaginatedResponse<UserGroup>> {
// --- THIS IS THE FIX ---
// The incorrect line: .filter(([_, v]) for v != null)
// is now correctly written with an arrow function.
const cleanFilter = Object.fromEntries(
Object.entries(filter).filter(([_, v]) => v != null)
);
// --- END OF FIX ---
const params = new HttpParams({ fromObject: cleanFilter });
return this.http.get<PaginatedResponse<UserGroup>>(this.apiUrl, { params });
}
/**
* Search across multiple fields with a single term.
* @param term The search term (q).
*/
public search(term: string, page: number = 1, limit: number = 10): Observable<PaginatedResponse<UserGroup>> {
const params = new HttpParams()
.set('q', term)
.set('page', page.toString())
.set('limit', limit.toString());
return this.http.get<PaginatedResponse<UserGroup>>(`${this.apiUrl}/search`, { params });
}
/**
* Find a single record by its ID.
*/
public findOne(id: number): Observable<UserGroup> {
return this.http.get<UserGroup>(`${this.apiUrl}/${id}`);
}
/**
* Create a new record.
*/
public create(data: Omit<UserGroup, 'id'>): Observable<UserGroup> {
return this.http.post<UserGroup>(this.apiUrl, data);
}
/**
* Update an existing record.
*/
public update(id: number, data: Partial<Omit<UserGroup, 'id'>>): Observable<UserGroup> {
return this.http.patch<UserGroup>(`${this.apiUrl}/${id}`, data);
}
/**
* Remove a record by its ID.
*/
public remove(id: number): Observable<any> {
return this.http.delete(`${this.apiUrl}/${id}`);
}
}

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@ -15,6 +15,7 @@ import { ProductsModule } from './product/products.module';
import { Event } from './entity/event.entity';
import { EventsModule } from './event/events.module';
import { User } from './entity/user';
import { UserGroupsModule } from './user-group/user-group.module';
const moduleTypeOrm = TypeOrmModule.forRootAsync({
imports: [ConfigModule],
@ -44,6 +45,7 @@ const moduleTypeOrm = TypeOrmModule.forRootAsync({
EventTypesModule,
ProductsModule,
EventsModule,
UserGroupsModule,
],
controllers: [AppController],
providers: [AppService],

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@ -6,6 +6,7 @@ import {
JoinTable,
} from 'typeorm';
import { UserRole } from './user-role';
import { IsString } from 'class-validator';
@Entity()
export class UserGroup {
@ -13,6 +14,7 @@ export class UserGroup {
id: number;
@Column({ unique: true })
@IsString()
name: string;
@ManyToMany(() => UserRole)

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@ -0,0 +1,4 @@
import { OmitType } from '@nestjs/mapped-types';
import { UserGroup } from '../../entity/user-group';
export class CreateUserGroupDto extends OmitType(UserGroup, ['id']) {}

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@ -0,0 +1,14 @@
import {
IsOptional,
IsString,
IsNumber,
IsIn,
} from 'class-validator';
import { Type } from 'class-transformer';
export class QueryUserGroupDto {
@IsOptional() @Type(() => Number) @IsNumber() page?: number;
@IsOptional() @Type(() => Number) @IsNumber() limit?: number;
@IsOptional() @IsString() sortBy?: string;
@IsOptional() @IsIn(['ASC', 'DESC']) order?: 'ASC' | 'DESC';
}

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@ -0,0 +1,4 @@
import { PartialType } from '@nestjs/mapped-types';
import { CreateUserGroupDto } from './create-user-group.dto';
export class UpdateUserGroupDto extends PartialType(CreateUserGroupDto) {}

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@ -0,0 +1,63 @@
import {
Controller,
Get,
Post,
Body,
Patch,
Param,
Delete,
Query,
ParseIntPipe,
DefaultValuePipe,
UseGuards,
} from '@nestjs/common';
import { UserGroupsService } from './user-group.service';
import { CreateUserGroupDto } from './dto/create-user-group.dto';
import { UpdateUserGroupDto } from './dto/update-user-group.dto';
import { QueryUserGroupDto } from './dto/query-user-group.dto';
import { JwtAuthGuard } from '../auth/jwt-auth.guard';
import { Roles } from '../auth/roles.decorator';
import { Role } from '../auth/role.enum';
import { RolesGuard } from '../auth/roles.guard';
@Controller('user-group')
@UseGuards(JwtAuthGuard, RolesGuard)
@Roles(Role.Admin)
export class UserGroupsController {
constructor(private readonly userGroupsService: UserGroupsService) {}
@Post()
create(@Body() createUserGroupDto: CreateUserGroupDto) {
return this.userGroupsService.create(createUserGroupDto);
}
@Get()
findAll(@Query() queryParams: QueryUserGroupDto) {
return this.userGroupsService.findAll(queryParams);
}
@Get('search')
search(
@Query('q') term: string,
@Query('page', new DefaultValuePipe(1), ParseIntPipe) page: number,
@Query('limit', new DefaultValuePipe(10), ParseIntPipe) limit: number,
) {
return this.userGroupsService.search(term, { page, limit });
}
@Get(':id')
findOne(@Param('id', ParseIntPipe) id: number) {
return this.userGroupsService.findOne(id);
}
@Patch(':id')
update(@Param('id', ParseIntPipe) id: number, @Body() updateUserGroupDto: UpdateUserGroupDto) {
return this.userGroupsService.update(id, updateUserGroupDto);
}
@Delete(':id')
remove(@Param('id', ParseIntPipe) id: number) {
return this.userGroupsService.remove(id);
}
}

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import { Module } from '@nestjs/common';
import { TypeOrmModule } from '@nestjs/typeorm';
import { UserGroupsService } from './user-group.service';
import { UserGroupsController } from './user-group.controller';
import { UserGroup } from '../entity/user-group';
@Module({
imports: [TypeOrmModule.forFeature([UserGroup])],
controllers: [UserGroupsController],
providers: [UserGroupsService],
})
export class UserGroupsModule {}

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import { Injectable, NotFoundException } from '@nestjs/common';
import { InjectRepository } from '@nestjs/typeorm';
import { Repository, FindManyOptions, FindOptionsWhere, ILike } from 'typeorm';
import { CreateUserGroupDto } from './dto/create-user-group.dto';
import { UpdateUserGroupDto } from './dto/update-user-group.dto';
import { QueryUserGroupDto } from './dto/query-user-group.dto';
import { UserGroup } from '../entity/user-group';
type QueryConfigItem = {
param: keyof Omit<QueryUserGroupDto, 'page' | 'limit' | 'sortBy' | 'order'>;
dbField: keyof UserGroup;
operator: 'equals' | 'like';
};
@Injectable()
export class UserGroupsService {
constructor(
@InjectRepository(UserGroup)
private readonly userGroupRepository: Repository<UserGroup>,
) {}
private readonly searchableFields: (keyof UserGroup)[] = [
'name'
];
create(createUserGroupDto: CreateUserGroupDto) {
const newRecord = this.userGroupRepository.create(createUserGroupDto);
return this.userGroupRepository.save(newRecord);
}
async findAll(queryParams: QueryUserGroupDto) {
const { page = 1, limit = 0, sortBy, order, ...filters } = queryParams;
const queryConfig: QueryConfigItem[] = [];
const whereClause: { [key: string]: any } = {};
for (const config of queryConfig) {
if (filters[config.param] !== undefined) {
if (config.operator === 'like') {
whereClause[config.dbField] = ILike(`%${filters[config.param]}%`);
} else {
whereClause[config.dbField] = filters[config.param];
}
}
}
const findOptions: FindManyOptions<UserGroup> = { where: whereClause as FindOptionsWhere<UserGroup> };
const paginated = limit > 0;
if (paginated) {
findOptions.skip = (page - 1) * limit;
findOptions.take = limit;
}
if (sortBy && order) {
findOptions.order = { [sortBy]: order };
}
const [data, totalItems] = await this.userGroupRepository.findAndCount(findOptions);
if (!paginated) {
return { data, total: data.length };
}
return {
data,
meta: { totalItems, itemCount: data.length, itemsPerPage: limit, totalPages: Math.ceil(totalItems / limit), currentPage: page },
};
}
async search(term: string, options: { page: number; limit: number }) {
if (this.searchableFields.length === 0) {
console.warn('Search is not configured for this entity.');
return { data: [], meta: { totalItems: 0, itemCount: 0, itemsPerPage: options.limit, totalPages: 0, currentPage: options.page } };
}
const whereConditions = this.searchableFields.map(field => ({ [field]: ILike(`%${term}%`) }));
const [data, totalItems] = await this.userGroupRepository.findAndCount({
where: whereConditions,
skip: (options.page - 1) * options.limit,
take: options.limit,
});
return {
data,
meta: { totalItems, itemCount: data.length, itemsPerPage: options.limit, totalPages: Math.ceil(totalItems / options.limit), currentPage: options.page },
};
}
async findOne(id: number) {
const record = await this.userGroupRepository.findOneBy({ id: id as any });
if (!record) {
throw new NotFoundException(`UserGroup with ID ${id} not found`);
}
return record;
}
async update(id: number, updateUserGroupDto: UpdateUserGroupDto) {
const record = await this.findOne(id);
Object.assign(record, updateUserGroupDto);
return this.userGroupRepository.save(record);
}
async remove(id: number) {
const result = await this.userGroupRepository.delete(id);
if (result.affected === 0) {
throw new NotFoundException(`UserGroup with ID ${id} not found`);
}
return { deleted: true, id };
}
}